Check CAN Bus Lines for Short Circuit [11/2015 - ]: Description
There may be a short circuit between the V bus main lines and/or CAN branch lines when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 Ω.
| Symptom |
Trouble Area |
| Resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 Ω. |
- Short in CAN main bus lines
- Short in CAN branch lines
- ECM
- Brake booster with master cylinder assembly (Skid control ECU)
- Main body ECU (Multiplex network body ECU)
- Air conditioning amplifier assembly
- Power steering ECU assembly
- Smart key ECU assembly (Certification ECU)*1
- Airbag sensor assembly
- Spiral cable with sensor sub-assembly (Steering sensor)
- Hybrid vehicle control ECU
- Combination meter assembly
- Radio and display receiver assembly*2
- Navigation receiver assembly*3
- CAN junction connector LH
- CAN junction connector RH
|
- *1: w/ Smart Key System
- *2: for Radio and Display Type
- *3: for Navigation Receiver Type